COSMOWAVE TECHNOLOGY CO., LTD.

AF-R221 Airflow Tester: A New Standard for High-Precision Air Flow Measurement

AF-R221 is a high-performance air flow tester that integrates an air valve and control circuit. It can incorporate a laminar flow tube or a mass flow sensor as its internal sensor, supporting various flow measurements and leak tests. Furthermore, it achieves intuitive operability with a color touch panel LCD, significantly improving the efficiency of air flow measurement.
■ Features
All-in-one design: Integrates an air valve and control circuit, simplifying measurement setup.
Diverse sensor options: Selectable laminar flow tube or mass flow sensor allows for optimal measurement tailored to the target.
High-precision measurement performance: Accurately detects even minute flow changes, adaptable to a wide range of industries.
Color touch panel LCD: Equipped with a highly visible, intuitive interface.
Multi-purpose compatibility: Versatile design usable for both flow measurement and leak testing.
■ Specifications
Built-in sensor: Laminar flow tube or mass flow sensor (selectable)
Measurement range: Wide range compatibility
Display: Color touch panel LCD
Supported functions: Flow measurement, leak testing
Structure: Integrated air valve and control circuit
■ Applications
Air flow inspection of automotive parts
Leak testing and flow measurement of medical devices
Air permeability testing of electronic components
Leak testing and vacuum measurement of food packaging
AF-R221 is a high-performance all-in-one tester capable of handling various air flow measurements and leak tests. It will be an optimal choice for manufacturing sites that prioritize precision and efficiency.
■ For more details, please download the PDF or feel free to contact us.

CONTACT
Contact Form

Name*

Company Name*

Country*

Department

Position

Email Address*

Phone Number

motive ※

For specific consideration

To collect information

the purpose ※

New introduction

Replace existing

Prototype consideration

Other

Information you want to know ※

price

deadline

Specifications / Specs

case study

Presence of sample

Availability of demo machine

Sales route

Time of introduction ※

Within 1 month

Within 3 months

Within half a year

Within 1 year

to be decided

Other company's products

Inquiry Content ※

File Attachment

Image files (JPEG, PNG, GIF), PDF files, Compressed files (ZIP, LZH) (Maximum 10MB)

Consent Regarding the Handling of Personal Information ※

NC Network Co., Ltd. complies with laws, regulations, and other standards related to the handling of personal information, and takes the utmost care to properly manage and protect personal information so that users can use our services comfortably and with peace of mind.

We also conduct periodic audits and inspections of our compliance program and personal information protection system and make continuous improvements. We take reasonable preventive and corrective measures against internal and external risks such as unauthorized access, loss, destruction, falsification, and leakage of all personal information. The following outlines how NC Network handles personal information.

Purpose of Use

The personal information you provide will be used by NC Network for the following purposes and will not be used for any other purpose.

To ensure smooth commercial transactions conducted through NC Network
For distributing email newsletters
For surveys regarding usage status and environment, and for preparing statistical materials aimed at improving NC Network services
For identity verification during user support

Disclosure of Personal Information to Third Parties

As a general rule, NC Network will not disclose the personal information you provide to third parties. However, exceptions apply in the following cases.

When the user has given prior consent for the disclosure of personal information
When NC Network determines that it is necessary to protect its rights, property, or services due to actions by the user that violate the Terms of Use or other regulations
When there is an imminent danger to someone's life, body, or property and urgent action is required
When formal inquiries are received from courts, police, or other public institutions based on applicable laws
When disclosure or provision is required under applicable laws and regulations

Disclosure, Correction, and Deletion of Personal Information

In principle, NC Network allows users to view their registered information at any time. These reference screens serve as the procedures for the disclosure, correction, and deletion of personal information. Users may also apply for withdrawal at any time to delete their registered personal information.

Privacy Policy Revisions

To continue protecting users’ personal information, NC Network may revise all or part of this privacy policy without prior notice to users. Any significant changes will be announced on the NC Network website.

Inquiries Regarding Personal Information

For other inquiries regarding personal information, please contact us by email or telephone at the contact information below.

Online Contact

+66-2-254-1801 (Support Hours: 9:00–18:00)

I have reviewed and agree to the Privacy Policy.

Please read and agree to the Terms of Use and Privacy Policy before submitting.

Precautions

Acts such as advertising or promotion using the inquiry form are prohibited by our terms of service. If discovered or reported, your use may be suspended. Please be aware of this in advance.

The questionnaire content and contact information will also be notified to selected exhibitors.

AF-R221 Airflow Tester: A New Standard for High-Precision Air Flow Measurement

CONTACT Contact Form

Manufacturing

construction-related

Real Estate

Distribution / trading

Pharmaceuticals and Foods